2.3.4 Three Points without Capturing (2)

But what about the position in Dia. 2-12-1? This cannot be interpreted
in the same way as Dia. 2-11-1. Dias. 2-12-2 and 2-12-3 show what
happens when Black plays first. Dias. 2-12-4 and 2-12-5 show the result
when White plays first.